SAN DIEGO -- Patients with Clostridium difficile infection and underlying impaired renal function who were treated with fidaxomicin fared better than those given vancomycin, a researcher said here.

Clostridioides difficile (C. diff) is a stealthy threat. It infects more than 500,000 people in the United States each year, and kills up to 30,000. It is a leading cause of health-care-associated ...

C. diff is a type of bacteria that can cause diarrhea, abdominal pain, and tenderness. It is commonly treated with antibiotics such as fidaxomicin (Dificid) and vancomycin (Firvanq). C. diff, short ...